I have a huge cage I build years ago for when I have to house rambunctious kitties. It is six feet tall. The cats LOVE to climb in and hang out on top, as well as inside it.
Black Cherry Whisniak has been watching them, and I've seen her a make a few starts then let herself back down. She is a good climber.
Her hind legs do not work well at all. she can move them, but she can't stand on them and they do not have a lot of strength, some sort of birth defect.
